My speculation is that Polanco is going to be extra cautious with his knee, and will miss too much playing time this spring to be ready for Opening Day. The interesting angle is whether his vesting option is also a club option; absent a confirmation from one of the two sides, do we really know for sure? If Polanco were to become a free agent after 2023, would he fetch more than $22 million over the next two seasons? He probably thinks so and I do too. Polanco would have to miss about a month for 2024 not to vest, and even if he comes back within 30 games of the start of the season, say before May, he would be a candidate for days off (load management) as the season goes on.
If Polanco is not ready for the start of the season, that would put the Opening Day infield at something like: 1B Miranda, 2B Solano, SS Correa, 3B Farmer. So the so-called infield depth would already be pressed into action.